diff options
| author | Paul Eggert | 2015-02-09 11:25:35 -0800 |
|---|---|---|
| committer | Paul Eggert | 2015-02-09 11:26:33 -0800 |
| commit | 21d1f8b85eec8fc1f87bb30398e449f6b20b6ecc (patch) | |
| tree | b14fbc9f5a660d3d4778dd84e36076fe98a5fd4c /src/bytecode.c | |
| parent | b7028f6736132d8e29fc656e700a17163499d49b (diff) | |
| download | emacs-21d1f8b85eec8fc1f87bb30398e449f6b20b6ecc.tar.gz emacs-21d1f8b85eec8fc1f87bb30398e449f6b20b6ecc.zip | |
Check for some overflows in vertical-motion
* indent.c (window_column_x): New function.
(Fvertical_motion): Use it to protect against integer overflow
when computing column. Prefer extract_float to doing things by hand.
Avoid unnecessary casts.
Diffstat (limited to 'src/bytecode.c')
0 files changed, 0 insertions, 0 deletions